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Twitter, a microblogging site which allows users to deliver statements, thoughts and links in 140 characters to followers as well as a wider Internet audience, is the latest online communications technology adopted by MPs. Assessing the use by early adopters, this article considers which MPs are most likely to use Twitter (for example, tweeting), and how. Content analysis of MPs' Twitter feeds was conducted, and personal and political characteristics identified which may influence use. The data suggested that of the six characteristics tested, gender, party and seniority had most impact on adoption. Applying Jones and Pittman's 1982 typology, there is clear evidence that MPs use Twitter as a tool of impression management. Constituency service is a secondary function of the use of Twitter by MPs. Where MPs use Twitter as part of their constituency role it is to promote their local activity. This article notes that a small group of MPs use Twitter as a regular communication channel, but most are only occasionally dipping their toe into the microbloggersphere.  相似文献   
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Wallis C 《Time》2006,167(24):63-66
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The multitasking generation   总被引:1,自引:0,他引:1  
Wallis C 《Time》2006,167(13):48-55
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Wallis C 《Time》2006,168(4):44-45
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Drowning as a method of suicide is known to occur, but has primarily been described in environments with readily available access to water, such as coastal regions. In this study, we describe and analyze a series of suicidal drownings occurring in a noncoastal area of Texas. Between 1977 and 1996, 52 cases of suicidal drowning were investigated at the Southwestern Institute of Forensic Sciences in Dallas, Texas. Such deaths accounted for only 0.85% of all suicides and 4% of all drowning deaths. In contrast. suicidal drownings reportedly account for 2.8 to 8.9% of all suicides in regions with easy access to water. As with other studies of suicidal drowning, the victims are usually sober white males over the age of 40 years. Our results also confirm that certain individuals who commit suicide by drowning use weights to facilitate the process. A detailed analysis of the cases is provided. as is a synopsis of several questions that may aid in determining the manner of death in suicidal drowning cases.  相似文献   
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In the current debate over the role of the public sector and its effective and efficient management, too little attention has been paid to the training implications of the various policy options. These include privatization as well as public enterprise performance improvement and rehabilitation. Third world training institutions are only just beginning to respond to the new tasks of re-equipping public sector managers to enable them to play a more ‘enabling’ or ‘facilitating’ role vis-à-vis the private and parastatal sectors. Accordingly, this article suggests a number of major elements that need go into any national training effort to strengthen the government-enterprise interface, including some of the curricular content, needs for case and teaching materials, developing training methods, the role of research, possibilities of a regional approach and the role of the international donor community.  相似文献   
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In the tradition of research on political tolerance and democratic rights in context, this study uses a national survey of Americans conducted shortly after the September 11, 2001 attack on America to investigate people's willingness to trade off civil liberties for greater personal safety and security. We find that the greater people's sense of threat, the lower their support for civil liberties. This effect interacts, however, with trust in government. The lower people's trust in government, the less willing they are to trade off civil liberties for security, regardless of their level of threat. African Americans are much less willing to trade civil liberties for security than whites or Latinos, even with other factors taken into account. This may reflect their long-standing commitment to the struggle for rights. Liberals are less willing to trade off civil liberties than moderates or conservatives, but liberals converge toward the position taken by conservatives when their sense of the threat of terrorism is high. While not a forecast of the future, the results indicate that Americans' commitment to democratic values is highly contingent on other concerns and that the context of a large-scale threat to national or personal security can induce a substantial willingness to give up rights.  相似文献   
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